Cita APA (7a ed.)

Organización Mundial del Turismo. (1994). Global tourism forecasts to the year 2000 and beyond. World Tourism Organization.

Cita Chicago Style (17a ed.)

Organización Mundial del Turismo. Global Tourism Forecasts to the Year 2000 and Beyond. Madrid: World Tourism Organization, 1994.

Cita MLA (9a ed.)

Organización Mundial del Turismo. Global Tourism Forecasts to the Year 2000 and Beyond. World Tourism Organization, 1994.